The Link,roller Chain, cataloged under National Stock Number 3020-01-294-5875, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Terex Reedrill Dba Reedrill Texoma Div Terex Mining. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-294-5875 |
| Primary Part Number | CHP27 |
| Item Name | Link,roller Chain |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Terex Reedrill Dba Reedrill Texoma Div Terex Mining |
| Status | ACTIVE |
| Link Plate Nominal Thickness | 0.1870 INCHES IN |
| Link Style | PIN |
| Link Pin Nominal Diameter | 0.3750 INCHES IN |
| Pin Overall Length | 1.8600 INCHES NOMINAL IN |
| Nominal Pitch Distance | 1.250 INCHES IN |
| Link Row Quantity | 1 |
| Material | STEEL |
| Link Nominal Width Between Plates | 1.1240 INCHES IN |
| Link Plate Width | 1.025 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CHP27 PRIMARY | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA) |
| Reference | Meaning |
|---|---|
| CHP27 | 5/9 Secondary reference Gardner-Denver Mining and Constructin Div of Cooper Industries Inc |
NSN 3020-01-294-5875 is a Link,roller Chain, manufactured by Terex Reedrill Dba Reedrill Texoma Div Terex Mining, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-294-5875 has 1 manufacturer part number on file: CHP27 (Terex Reedrill Dba Reedrill Texoma Div Terex Mining).
Key specifications for CHP27: Link Plate Nominal Thickness: 0.1870 INCHES IN; Link Style: PIN; Link Pin Nominal Diameter: 0.3750 INCHES IN; Pin Overall Length: 1.8600 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.